Mefenamic acid: A possible cause of drug-induced acute pancreatitis

S Wurm1, F Schreiber1, W Spindelboeck1

  • 1Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Austria.

Abstract

Insights

Mefenamic acid can cause acute pancreatitis (AP), a rare drug-induced condition. This case report highlights the need to consider this nonsteroidal anti-inflammatory drug as a potential trigger for AP.

Area of Science:

  • Gastroenterology
  • Pharmacology

Background:

  • Drug-induced acute pancreatitis (AP) is a rare but underreported condition.
  • Systematic data on the incidence of drug-induced AP are lacking.

Observation:

  • A case report details two episodes of AP in a young woman following mefenamic acid administration.
  • Common causes of AP were excluded, and drug re-administration led to recurrent AP.
  • The latency period for AP onset was less than 24 hours after mefenamic acid intake.

Findings:

  • Mefenamic acid is identified as a potential causative agent for acute pancreatitis.
  • The temporal relationship between drug intake and AP onset was observed in two separate episodes.

Implications:

  • Clinicians should consider mefenamic acid as a potential cause of drug-induced AP.
  • Further research is warranted to establish the true incidence and risk factors for mefenamic acid-induced AP.

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